雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎車、合閘系統(tong)軟件和(he)家用(yong)電(dian)器自動(dong)(dong)控制(zhi)系統(tong)構(gou)成(cheng)，非常(chang)合適(shi)于大(da)(da)懸架(jia)和(he)大(da)(da)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)平面圖范疇原材(cai)料運輸。雙(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)承(cheng)載力強，跨距大(da)(da)、總體可靠性好，種類多，但本身品質與(yu)同樣(yang)(yang)吊(diao)(diao)重(zhong)(zhong)(zhong)(zhong)(zhong)的(de)單承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)對比(bi)要大(da)(da)點，工程造價也較高。依(yi)據承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)構(gou)造不(bu)一(yi)樣(yang)(yang)，又可分成(cheng)箱形梁(liang)(liang)(liang)(liang)(liang)和(he)更(geng)加二種方式(shi)(shi)。通常(chang)多選(xuan)用(yong)筏型構(gou)造。關鍵(jian)商品有：雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)動(dong)(dong)式(shi)(shi)雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)(liang)(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)，歐式(shi)(shi)古典雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，積放(fang)鏈雙(shuang)梁(liang)(liang)(liang)(liang)(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁起(qi)重機(ji)承重梁構(gou)造(zao)

1，承重梁選用歐式古典箱型梁組織設(she)計方案，重量輕，合理配(pei)置；

2，整個(ge)PCB線路板(ban)制(zhi)做，無對接焊縫，比拼湊承重梁(liang)更牢固。

3，豎直剛(gang)度為1/800，梁端(duan)拱(gong)度由數控(kong)切割整個PCB線路板開料，精準(zhun)度高(gao)。

4，選用埋弧(hu)焊自動焊、無損檢測。焊后總體(ti)拋丸除銹(xiu)(xiu)，消地應力、防銹(xiu)(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

橋式雙梁(liang)起重(zhong)機端梁(liang)一部分

1，大噸數起重設備端梁選(xuan)用絞接(jie)軟(ruan)性設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方式，應(ying)用數控(kong)機床鏜(tang)銑床一回精準定位生(sheng)產加工(gong)，保證規格精密度和(he)配合(he)尺(chi)寸；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆、緩沖器、驅(qu)動器維護(hu)(hu)和防外遇保護(hu)(hu)器，安(an)全性有確保。

4，承重梁(liang)與端梁(liang)選用(yong)10.9級高(gao)強螺栓聯接，保證整(zheng)個設備構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古典設計方案，合理減(jian)少重量，提(ti)升提(ti)高室(shi)內空間。

2，減速(su)機選(xuan)用起(qi)重設備專用型的(de)H系列產(chan)品硬齒面減速(su)機，承載力(li)高，使用期(qi)長(chang)。

3，鋼絲繩(sheng)卷筒(tong)選用厚(hou)鋼板(ban)生產接(jie)線(xian)軸(zhou)方式，并對(dui)焊(han)接(jie)開展無(wu)損檢測；

4，動(dong)滑輪(lun)所有選用熱軋滑輪(lun)；

5，起重吊鉤選用T級起重吊鉤，材(cai)料高于DG34CrMo，單雙排布局，節省室內空間；